package com.hmall.mapper;

import com.hmall.model.SysDeptCustomer;
import com.hmall.util.MyMapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

@Repository
public interface SysDeptCustomerMapper extends MyMapper<SysDeptCustomer> {
    Integer selectByCustomerId(@Param("customer_id") Integer customer_id);
}